By applying graduated compression of 20-30mmHg, this product promotes blood circulation in the legs, helping to reduce swelling and alleviate fatigue. Muscle Vibration Control: It suppresses muscle vibration in the calf during exercise, contributing to improved performance and injury prevention (such as shin splints). Uses: Widely used for running, cycling, walking, standing work (such as nurses), long-distance travel, and post-exercise recovery. - Brand: ACTINPUT - Color: Blue/Pink - Size: XL - Design: Stripes - Uses: Running/Training Thank you for viewing.